Dow DOWSIL™ 1200 OS Primer Clear is used to improve the bonding of silicone sealants to a variety of materials, structural glazing, and weather sealing. It is versatile, low VOC, low toxicity, and moisture curing. 309 g Bottle.
| Typical Use: | Used to enhance bonding and adhesion of RTV and heat cure silicones to many metals, ceramics, glass, wood, masonry, and structural plastics. | 
| Brand: | DOWSIL | 
| Color: | Clear | 
| Components: | 1 part | 
| Cure Time: | 1 to 2h @ room temperature and 20% to 90% relative humidity | 
| Flash Point: | 27 °C | 
| Specific Gravity: | 0.82 @ 25 °C | 
| Spray: | No | 
| Viscosity: | 1 |